A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 5925-00-981-5309
NSN 4140-01-226-0637
NSN 5895-01-166-5608
NSN 5935-01-535-0395
NSN 5855-00-925-7887
NSN 5985-00-966-4060
NSN 6105-01-452-5274
NSN 5910-01-021-1518
NSN 5905-01-490-2295
NSN 5910-01-149-1157
NSN 5990-00-088-7591
NSN 5930-01-429-0053